Alphabetical Listing of Species within this Taxa Group:

species     Gracilechinus acutus		T4016081
species     Polyechinus agulhensis		T4087384
species     Sterechinus agassizii		T4088700
species     Sterechinus antarcticus		T4088701
species     Sterechinus dentifer		T4088702
species     Sterechinus diadema		T4088703
species     Sterechinus neumayeri		T4088704